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Progressive Suspension 412 Series Shocks For Harley Dyna
The 412 Series shocks are simply the best value shock the Progressive offers. The 412's simple, durable design means they will be an improvement to your motorcycle's suspension performance for as long as you are riding it. The double-wall steel body construction with nitrogen charged, multi-staged velocity-sensitive valving gives you smooth, consistent damping. A five position cam-style preload adjuster lets you dial in your ride whether you're a light rider or heavy hitter. Step into suspension that works for you.
Dyna Glide Daytona FXDB-D 1992
Dyna Glide Sturgis FXDB-S 1991
Dyna Low Rider S FXDLS 2016
|Product Style||RevZilla Item #||Manufacturer Product #||Availability|
|Standard 11" / Black||899873||4124037B/412-4037B||In Stock: Ships within 24 hours|
|Standard 11" / Chrome With Covers||899874||4124041C/412-4041C||In Stock: Ships within 24 hours|
|Standard 11" / Chrome||899889||4124037C/412-4037C||In Stock: Ships within 24 hours|
|Standard 12" / Black With Covers||899733||4124042B||Available: Requires 2-5 business days lead time prior to shipment|
|Standard 12" / Chrome With Covers||899881||4124042C/412-4042C||In Stock: Ships within 24 hours|
|Standard 12" / Black||899885||4124036B/412-4036B||In Stock: Ships within 24 hours|
|Standard 12" / Chrome||899888||4124036C/412-4036C||In Stock: Ships within 24 hours|
|Standard 12 1/2" / Black||899721||4124038B/412-4038B||In Stock: Ships within 24 hours|
|Standard 12 1/2" / Chrome||899882||4124038C/412-4038C||In Stock: Ships within 24 hours|
|Heavy Duty 11" / Black||899883||4124045B/412-4045B||In Stock: Ships within 24 hours|
|Heavy Duty 11" / Chrome||899919||4124045C/412-4045C||In Stock: Ships within 24 hours|
|Heavy Duty 11" / Chrome With Covers||899921||4124047C||Available: Requires 5-6 business days lead time prior to shipment|
|Heavy Duty 12" / Black With Covers||899734||4124046B||Out of Stock|
|Heavy Duty 12" / Black||899891||4124044B/412-4044B||In Stock: Ships within 24 hours|
|Heavy Duty 12" / Chrome||899918||4124044C/412-4044C||In Stock: Ships within 24 hours|
|Heavy Duty 12" / Chrome With Covers||899920||4124046C||Available: Requires 2-5 business days lead time prior to shipment|
|Heavy Duty 12 1/2" / Black||899922||4124048B/412-4048B||In Stock: Ships within 24 hours|
|Heavy Duty 12 1/2" / Chrome||899923||4124048C/412-4048C||In Stock: Ships within 24 hours|
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